@dimalifragis I figured it out. There was a lightbox feature enabled in my Theme. Thank you for all your help.

@dimalifragis Yes, sure do.

@dimalifragis Thanks for the reply. I have downloaded the 'Simple Lightbox' plugin. It didn't work. Do I need to change any setting in the new plugin?

I have the wpForo Advanced Attachments addon. Is there a way I can get it to override the Elementor gallery slider in the forum?

Hi Robert. Thank you for responding. I don't use a gallery plugin except for Elementor Pro and we have not experienced a problem with this befor...

Here you go...  Screenshot-18.png

Brilliant, thank you so much. Issue resolved 🙂

Is there an issue between the two?

UPDATE - I deactivated WP Rocket and the issue resolved...which is not ideal as I need to be able to cache my site for performance. Any ideas?

@alvina, thank you for the reply. I have a question though about a line in your help pages: "You should not allow regular forum users to be able...